Most dinosaurs died off about 65 million years ago.
Most life on Earth ended 65 million years ago during what is called the Cretaceous–Paleogene extinction event.
There is substantial scientific evidence of an asteroid impact on Earth that caused or was a significant contributor to the extinction. A few scientists still hold other views, including a massive eruption of volcanoes.
See related links.
Copyright © 2026 eLLeNow.com All Rights Reserved.